Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Gayle E Roulier, MD

Individual provider Diagnostic Radiology Physician · NPI 1619957248

Gayle E Roulier, MD is a Diagnostic Radiology in Knoxville, Tennessee. Qualified in 1991, 35 years ago. Practices with Vista Radiology, PC, a 67-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
35
Licensed in
TN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2001 Laurel Ave Ste N304
Knoxville, TN 37916-1810
Phone: (865) 546-9484
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD27847 (TN)

Record details

NPI number1619957248
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Vista Radiology, Pc — 67 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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